4,5-Dichloro-1,2,3-dithiazolium chloride
- Product Name
- 4,5-Dichloro-1,2,3-dithiazolium chloride
- CAS No.
- 75318-43-3
- Chemical Name
- 4,5-Dichloro-1,2,3-dithiazolium chloride
- Synonyms
- D14145;Appel salt;Appel's Salt;4,5-Dichlorodithiaz;4,5-dichlorodithiazol-1-ium;4,5-DICHLORO-1,2,3-DITHIAZOLIUM;4,5-Dichlorodithiazol-2-ium chloride;4,5-dichlorodithiazol-1-ium chloride;4,5-Dichloro-[1,2,3]dithiazol-2-ylium;4,5-Dichloro-1,2,3-dithiazolium chloride
- CBNumber
- CB3511622
- Molecular Formula
- C2Cl3NS2
- Formula Weight
- 208.5
- MOL File
- 75318-43-3.mol
4,5-Dichloro-1,2,3-dithiazolium chloride Property
- Melting point:
- 172° (dec)
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- form
- solid
- color
- Brown
Safety
- HS Code
- 2934999090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
N-Bromosuccinimide Price
- Product number
- D432328
- Product name
- 4,5-Dichloro-1,2,3-dithiazoliumchloride
- Packaging
- 500mg
- Price
- $175
- Updated
- 2021/12/16
- Product number
- 4308CS
- Product name
- 4,5-Dichloro-1,2,3-dithiazol-1-iumchloride
- Packaging
- 1g
- Price
- $215
- Updated
- 2021/12/16
- Product number
- FD149446
- Product name
- 4,5-Dichloro-1,2,3-dithiazoliumchloride
- Packaging
- 1g
- Price
- $250
- Updated
- 2021/12/16
- Product number
- FD149446
- Product name
- 4,5-Dichloro-1,2,3-dithiazoliumchloride
- Packaging
- 2g
- Price
- $450
- Updated
- 2021/12/16
- Product number
- 7H70-5-0LT
- Product name
- 4,5-Dichloro-1,2,3-dithiazol-2-yliumchloride
- Purity
- tech%
- Packaging
- 5G
- Price
- $453
- Updated
- 2021/12/16
4,5-Dichloro-1,2,3-dithiazolium chloride Chemical Properties,Usage,Production
Description
4,5-Dichloro-1,2,3-dithiazolium chloride is an useful organosulfur compound. It is the chloride salt of the 4,5-dichloro-1,2,3-dithiazolium cation. It is a green solid that is poorly soluble in organic solvents. Most primary arylamines react readily with 4,5-dichloro-1,2,3-dithiazolium chloride to give, after treatment with tertiary amine base (2 equiv.), the corresponding N-aryl-4-chloro-5H-1,2,3-dithiazolimines in good to excellent yields. This compound is commonly used to synthesize monocyclic 1,2,3-dithiazoles which act as fungicides, antibacterials, antivirals or anticancer agents[1-2].
Uses
Synthon in heterocyclic chemistry; in conversion of alcohols and carboxylic acids to esters.
References
[1] Kalogirou A, et al. The Reaction of 4,5-Dichloro-1,2,3-dithiazolium Chloride with Sulfimides: A New Synthesis of N-Aryl-1,2,3-dithiazolimines. Molecules, 2009; 14: 2356–2362.
[2] Plakas K, et al. Reaction of 4,5-Dichloro-1,2,3-dithiazolium Chloride with 2-(Phenylsulfonyl)acetonitrile. Molbank, 2022; 2022: M1322.